EP1224901B1 - Wringing device - Google Patents
Wringing device Download PDFInfo
- Publication number
- EP1224901B1 EP1224901B1 EP01129155A EP01129155A EP1224901B1 EP 1224901 B1 EP1224901 B1 EP 1224901B1 EP 01129155 A EP01129155 A EP 01129155A EP 01129155 A EP01129155 A EP 01129155A EP 1224901 B1 EP1224901 B1 EP 1224901B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cone
- casing part
- holder
- cleaning element
- supporting frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000003780 insertion Methods 0.000 claims description 28
- 230000037431 insertion Effects 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000722921 Tulipa gesneriana Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/50—Auxiliary implements
- A47L13/58—Wringers for scouring pads, mops, or the like, combined with buckets
Definitions
- the invention relates to a wringer for cleaning elements of wet and Wet mops with a liquid-permeable receptacle, which is fixed by a holding frame to a container and in which a Cleaning element can be wrung out by pressing.
- Such wringers are used to clean floors in the home widespread.
- mops which are wet or Wet wiping devices where at the end of a handle a cleaning element, For example, absorbent strips, fringes or villi from a Textile material, bundled into a mop head.
- the cleaning element For removing the wetness the cleaning element must be wrung out in a device or be squeezed out.
- Commonly used wringers in which the Mop head from above with vertically downwards hanging cleaning element in an upwardly open Auswringraum is introduced. The ones from Cleaning element absorbed liquid is by pressing, squeezing and / or wrestling away. The Auswringraum is permeable to liquid and the dirty water runs in a located under the wringer Container off. In the household used wringers are mostly on the edge attachable to a cleaning bucket and the mop is made by pressing in one wrung basket-like receptacle.
- Such a wringer is known, for example, from EP 0 489 237.
- the receptacle is a funnel-shaped squeeze basket with flexible, at a distance mutually arranged wall parts. These wall parts form arcuate Spring legs, with one end on the support frame, with their other End are merged in a bottom part.
- the support frame is at the top Fixed edge of a cleaning bucket. To wring out the mop we this from introduced above into the Auspresskorb. The pressing is done by Impressing the mop. The liquid can only from those strips be removed, which are located in the Ausd Wegkorb. Mop stripes, the at Inserting between or outside of the flexible wall parts will be not squeezed.
- Object of the present invention is a wringer so to develop that the insertion of the cleaning element and the Wring out better than before, but still cost-effective.
- the cleaning element can be fed to the receptacle by means of an insertion funnel which is separate from the receptacle and can be fixed to the holding frame.
- an insertion funnel which is separate from the receptacle and can be fixed to the holding frame.
- the receptacle and the insertion funnel are inexpensive produced. With suitable shaping, they are with high packing density stackable, which reduces transport and storage costs.
- the insertion funnel can on the support frame, for example, by a clamping device or by be set a snap closure.
- the insertion funnel a conical jacket part and a includes molded support frame which is firmly connected to the support frame. This allows the receptacle and the insertion funnel as separate components manufactured and stored and transported at low cost. Just before Delivery to the customer, the components are firmly connected. They are with it captively joined together during use.
- connection between receiving and insertion funnel is preferably a non-detachable plug or snap connection or may be a Be welded or glued connection.
- the wringer represents a mass-produced article used in the household. It is favorable if the casing part and / or the support frame perforations and thus saves material and weight. These openings are in shape and size so sized that the villi or stripes are not in it tangled.
- the geometric shape of the openings in the shell part and Support frame can be advantageous to the shape of the mop used be coordinated. In this way, the aesthetic form of the Mops in the wringer, which is appealing to the user can be included.
- a very good bundling effect can be achieved by the cone-shaped shell part especially when a lower edge has a lower passage area encloses the congruent or smaller to an upper edge of the receptacle is trained.
- the villi of the cleaning element between Do not entangle the squeeze basket and insertion funnel For a longer one Useful life may be the upper edge of the shot due to the plastic deformation of the individual spring legs of the recording constrict.
- the lower passage area is smaller than that from the upper edge of the Recording bounded area, remains the centering effect of the funnel receive
- the cone-shaped shell part and the support frame are rotationally symmetrical about an axis and the diameter of the upper edge of the shell part is 1.2 times to 2 times larger than the Diameter of the lower passage area.
- the wringer In injection molding, the wringer can be at low cost Plastic manufacture. An efficient floor cleaning is especially then given when the receptacle is formed with flexible, shapeable wall parts reduce their clearance when pressing the cleaning element or enlarge.
- FIG. 1 shows a sectional drawing of a first embodiment of the invention Eraser according to the invention in the recording 1 as Auswringkorb is formed and by a support frame 5 at one underneath lying container 6 is fixed.
- the wringing or Auspresskorb 1 is a Introducer 2 upstream, by a support frame 3 on the support frame. 5 is fixed.
- the drawing in Figure 5 preferably shows the connection between Insertion funnel and holding frame as a clamping or adhesive connection between an approach on the support frame 5 and the support frame 3.
- the connection but also by a sweat or by a permanent one Snap connection are formed.
- a one-piece Execution is also a one-piece Execution.
- FIG 1 is this squeezing by arrows, one pointing down and two in Direction of the symmetry axis 12, pointing into the interior of the Auswringkorbes, indicated schematically.
- the squeezed out during squeezing waste water flows between the spring elements 10 in the bucket 6.
- the cone-shaped shell part 7 has apertures 15 whose shape and size are chosen so that the villi or fringes of the mop safely into the center of the Wringing out and not tangling.
- Melted Dirty water is discharged through holes 16 in the holding frame 5 in the bucket 6.
- the funnel part 7 includes with the horizontal 13 an angle 14, the preferably between 15 and 70 °, more preferably.
- the frusto-conical funnel portion 7 on the shape of the mop be coordinated, i. circular, oval, rectangular, square or the Have a shape of an N-corner. It is also conceivable that the lateral surface of the part 7 is convexly or concavely curved toward the axis 12.
- FIG. 2 a second preferred embodiment of the wringer according to the invention is shown in a sectional view.
- the mop is inserted from above into the wringer and passes through the passage surfaces 17 and 18, the base surfaces of the frusto-conical insertion funnel 2.
- the wringing of the cleaning element by an increase in the clear Width of the spring elements 10 of the receiving basket 1 causes.
- the downward extrusion causes lateral deflection of the tulip cup spring elements 10 of the Auswringkorbes 1.
- the squeezed waste water is collected in an underlying cleaning bucket 6, at its upper edge Holding frame 5, for example, by not shown holding claws, is attached.
- the insertion funnel 2 is spaced from the apex 9 of the Auspresskorbes 1.
- insertion funnel 2 and holding frame 5 are separate parts.
- a snap connection 4 is shown, which defines the support frame 3 on the support frame 5.
- the snap connection can be made detachable but also insoluble.
- the insertion funnel 2 is mounted on the support frame 5 only before delivery to the customer.
- An unsolvable snap connection has the advantage that the insertion funnel is captively attached to the receptacle.
- a plug-in connection instead of the non-detachable snap connection, a plug-in connection, in which a non-releasable positive connection is achieved by thermal action, are used.
- perforations 15 are preferably provided on the conical shell part 7 and / or the support frame. The perforations 15 preferably show a company or product symbol or reflect the shape of the mop.
- the conical jacket portion 7 of the insertion funnel 2 is not on limited the rotationally symmetric lateral surface of the cone. So can, how mentioned above, the upper edge 17 and / or the lower edge 8 by a Traverse be formed, or the lateral surface to the direction of insertion of the mop be curved convex or concave. As in the embodiment of FIG. 1 described, which is formed by the vertices of the spring elements 10 upper edge 9 of the Auspresskorbes 1 from the lower edge 8 of the conical Shell part 7 spaced, which according to the invention in the constructive Design of the device the tasks of squeezing and the lighter Feeding the cleaning element are decoupled.
- the invention is by no means to recordings with elastic wall elements in Press room limited, but also records record their pressing space is formed for example by a strainer. Again, through the Invention on the one hand the strainer with respect to an efficient wringing, and on the other hand, the insertion funnel with respect to an optimal feeding effect be separated from each other.
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Food-Manufacturing Devices (AREA)
- Gyroscopes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Luminescent Compositions (AREA)
- Cleaning In General (AREA)
Description
Die Erfindung betrifft eine Auswringvorrichtung für Reinigungselemente von Nassund Feuchtwischgeräten mit einer flüssigkeitsdurchlässigen Aufnahme, welche durch einen Halterahmen an einem Behälter festgelegt ist und in welcher ein Reinigungselement durch Eindrücken auswringbar ist.The invention relates to a wringer for cleaning elements of wet and Wet mops with a liquid-permeable receptacle, which is fixed by a holding frame to a container and in which a Cleaning element can be wrung out by pressing.
Derartige Auswringvorrichtungen sind zur Reinigung von Fußböden im Haushalt weit verbreitet. Gebräuchlich sind sogenannte Wischmopps, das sind Nass- oder Feuchtwischgeräte bei denen am Ende eines Stiels ein Reinigungselement, beispielsweise saugfähige Streifen, Fransen oder Zotten aus einem Textilmaterial, zu einem Moppkopf gebündelt sind. Zum Entfernen der Nässe muss das Reinigungselement in einer Vorrichtung ausgewrungen oder ausgepresst werden. Gebräuchlich sind Auswringvorrichtungen bei denen der Moppkopf von oben her mit vertikal nach unten hängendem Reinigungselement in einen nach oben hin geöffneten Auswringraum eingeführt wird. Die vom Reinigungselement aufgenommene Flüssigkeit wird durch Pressen, Quetschen und/oder Wringen entfernt. Der Auswringraum ist für Flüssigkeit durchlässig und das Schmutzwasser läuft in einen sich unter der Auswringvorrichtung befindlichen Behälter ab. Im Haushalt verwendete Auswringvorrichtungen sind meist am Rand eines Putzeimers befestigbar und der Mopp wird durch Einpressen in eine korbähnliche Aufnahme ausgewrungen. Such wringers are used to clean floors in the home widespread. Commonly used are so-called mops, which are wet or Wet wiping devices where at the end of a handle a cleaning element, For example, absorbent strips, fringes or villi from a Textile material, bundled into a mop head. For removing the wetness the cleaning element must be wrung out in a device or be squeezed out. Commonly used wringers in which the Mop head from above with vertically downwards hanging cleaning element in an upwardly open Auswringraum is introduced. The ones from Cleaning element absorbed liquid is by pressing, squeezing and / or wrestling away. The Auswringraum is permeable to liquid and the dirty water runs in a located under the wringer Container off. In the household used wringers are mostly on the edge attachable to a cleaning bucket and the mop is made by pressing in one wrung basket-like receptacle.
Eine derartige Auswringvorrichtung ist beispielsweise aus EP 0 489 237 bekannt. Die Aufnahme ist ein trichterförmiger Auspresskorb mit flexiblen, mit Abstand zueinander angeordneten Wandteilen. Diese Wandteile bilden bogenförmige Federschenkel, die mit ihrem einen Ende am Halterahmen, mit ihrem anderen Ende in einem Bodenteil zusammengeführt sind. Der Halterahmen ist am oberen Rand eines Putzeimers befestigt. Zum Auswringen des Mopps wir dieser von oben her in den Auspresskorb eingeführt. Das Auspressen erfolgt durch Eindrücken des Mopps. Dabei kann die Flüssigkeit nur aus jenen Streifen entfernt werden, die sich im Auspresskorb befinden. Moppstreifen, die beim Einführen zwischen oder außerhalb der flexiblen Wandteile gelangen, werden nicht ausgequetscht. Insbesondere dann, wenn der Moppkopf nicht pilzförmig, sondern, wie es bei einem Flachwischmopp der Fall ist, etwa die Form eines Ellipsoids aufweist, ist das Auswringergebnis unbefriedigend: Das beim vorangegangenen Wischvorgang aufgenommene Schmutzwasser gelangt zumindest teilweise wieder zurück auf den Fußboden. Will man dies verhindern und auch außen liegende Textilstreifen auspressen, ist ein zielgenaues Einführen der Streifen in den Korb erforderlich. Gegebenenfalls muss der Mopp mehrfach in den Auspresskorb eingedrückt werden. Dies erfordert Geschick und Geduld und erschwert eine effiziente Fußbodenreinigung.Such a wringer is known, for example, from EP 0 489 237. The receptacle is a funnel-shaped squeeze basket with flexible, at a distance mutually arranged wall parts. These wall parts form arcuate Spring legs, with one end on the support frame, with their other End are merged in a bottom part. The support frame is at the top Fixed edge of a cleaning bucket. To wring out the mop we this from introduced above into the Auspresskorb. The pressing is done by Impressing the mop. The liquid can only from those strips be removed, which are located in the Ausdrückkorb. Mop stripes, the at Inserting between or outside of the flexible wall parts will be not squeezed. In particular, when the mop head is not mushroom-shaped, but, as is the case with a flat mop, the shape of a Ellipsoids, the wringing result is unsatisfactory previous wiping process collected dirty water passes at least partially back to the floor. Will you prevent this? and also squeeze outer textile strips, is a precise insertion the strip required in the basket. If necessary, the mop must be several times in the squeeze basket are pressed. This requires skill and patience and makes efficient floor cleaning difficult.
Aufgabe der vorliegenden Erfindung ist es, eine Auswringvorrichtung so weiterzubilden, dass das Einführen des Reinigungselementes und das Auswringen besser als bisher gelingt, die aber trotzdem kostengünstig ist.Object of the present invention is a wringer so to develop that the insertion of the cleaning element and the Wring out better than before, but still cost-effective.
Diese Aufgabe wird erfindungsgemäß bei einer Auswringvorrichtung der eingangs
genannten Art mit den kennzeichnenden Merkmalen von Patentanspruch 1 gelöst. This object is achieved in a wringer of the initially
mentioned type solved with the characterizing features of
Auf vorteilhafte und bevorzugte Ausgestaltungen nehmen die Unteransprüche bezug.On advantageous and preferred embodiments, the dependent claims reference.
Zur Lösung der Aufgabe ist vorgesehen, dass das Reinigungselement durch
einen von der Aufnahme getrennten Einführtrichter, der am Halterahmen
festlegbar ist, der Aufnahme zuführbar ist. Damit sind für das Einführen und für
das Auspressen des Mopps getrennte Teile vorgesehen. Die getrennten Teile
ermöglichen es, beim Einführen einen großen Durchmesser und beim Auswringen
im Auspresskorb einen kleinen Durchmesser vorzusehen. Durch die
Aufgabentrennung ist die Konstruktion des Auswringkorbes und die der
Einführhilfe entkoppelt.
Der vorgeschaltete Einführtrichter bildet eine Zentrierung für die vertikal nach
unten hängenden Zotten oder Streifen des Mopps. Die undurchbrochene,
kegelstumpfförmige Fläche des Eiriführtrichters leitet das Moppbündel vollständig
in den Auswringkorb. Durch die Bündelung verbleiben kaum Reinigungselemente
außerhalb des Auswringkorbes. Beim Eindrücken wird die gesamte beim
vorangegangenen Wischvorgang aufgenommene Flüssigkeit aus den
Textilstreifen entfernt. Absorbiertes Schmutzwasser gelangt nicht mehr zurück auf
den Fußboden. Mit dem Einführtrichter als vorgeschalteter Hilfsvorrichtung
gelingt das Einführen und folglich das Auswringen des Reinigungselementes
besser. Die Reinigung des Fußbodens ist schneller und effizienter.To achieve the object, it is provided that the cleaning element can be fed to the receptacle by means of an insertion funnel which is separate from the receptacle and can be fixed to the holding frame. Thus, separate parts are provided for the insertion and for the pressing of the mop. The separate parts make it possible to provide a large diameter during insertion and a small diameter when wringing out in the squeeze basket. Due to the separation of tasks, the construction of the wringing basket and that of the insertion aid is decoupled.
The upstream insertion funnel forms a centering for the vertically hanging down villi or strips of the mop. The unbroken, frusto-conical surface of the Eiriführtrichters passes the mop bundle completely into the Auswringkorb. Due to the bundling, hardly any cleaning elements remain outside the wringing basket. When pressing in, the entire liquid picked up during the previous wiping process is removed from the textile strips. Absorbed wastewater does not return to the floor. With the insertion funnel as an upstream auxiliary device, the insertion and consequently the wringing out of the cleaning element succeed better. The cleaning of the floor is faster and more efficient.
Als getrennte Bauteile sind die Aufnahme und der Einführtrichter kostengünstig herstellbar. Bei geeigneter Formgebung sind sie mit hoher Packungsdichte stapelbar, wodurch sich Transport- und Lagerkosten verringern.As separate components, the receptacle and the insertion funnel are inexpensive produced. With suitable shaping, they are with high packing density stackable, which reduces transport and storage costs.
Für die Festlegung des Einführtrichters am Halterahmen stehen dem Fachmann eine Reihe von Verbindungsmöglichkeiten zur Verfügung. Der Einführtrichter kann am Halterahmen beispielsweise durch eine Klemmeinrichtung oder durch einen Schnappverschluss festgelegt sein. For the determination of the insertion funnel on the support frame are the expert a number of connectivity options are available. The insertion funnel can on the support frame, for example, by a clamping device or by be set a snap closure.
Günstig ist es, wenn der Einführtrichter ein kegelartiges Mantelteil und einen angeformten Stützrahmen umfasst, der mit dem Halterahmen fest verbindbar ist. Dadurch können die Aufnahme und der Einführtrichter als getrennte Bauteile hergestellt und mit geringen Kosten gelagert und transportiert werden. Erst vor Auslieferung an den Kunden werden die Bauteile fest verbunden. Sie sind damit während des Gebrauchs unverlierbar aneinander gefügt.It is advantageous if the insertion funnel a conical jacket part and a includes molded support frame which is firmly connected to the support frame. This allows the receptacle and the insertion funnel as separate components manufactured and stored and transported at low cost. Just before Delivery to the customer, the components are firmly connected. They are with it captively joined together during use.
Hinsichtlich der Herstellungskosten ist es sehr günstig, wenn das kegelartige Mantelteil und der Stützrahmen einstückig aus einem polymeren Werkstoff gefertigt sind. Die Verbindung zwischen Aufnahme und Einführtrichter ist bevorzugt eine unlösbare Steck- oder Schnappverbindung oder kann eine Schweiß- oder Klebeverbindung sein.With regard to the production cost, it is very convenient if the cone-like Jacket part and the support frame in one piece of a polymeric material are made. The connection between receiving and insertion funnel is preferably a non-detachable plug or snap connection or may be a Be welded or glued connection.
Die Auswringvorrichtung stellt einen im Haushalt verwendeten Massenartikel dar. Günstig ist, wenn das Mantelteil und/oder der Stützrahmen Durchbrechungen aufweist und so Material und Gewicht gespart wird. Diese Durchbrechungen sind in Form und Größe so bemessen, dass die Zotten oder Streifen sich darin nicht verheddern. Die geometrische Form der Durchbrechungen in Mantelteil und Stützrahmen kann mit Vorteil auf die Form des verwendeten Wischmopps abgestimmt sein. Auf diese Weise wiederspiegelt sich die ästhetische Form des Wischmopps in der Auswringvorrichtung, was beim Benutzer ansprechend aufgenommen werden kann.The wringer represents a mass-produced article used in the household. It is favorable if the casing part and / or the support frame perforations and thus saves material and weight. These openings are in shape and size so sized that the villi or stripes are not in it tangled. The geometric shape of the openings in the shell part and Support frame can be advantageous to the shape of the mop used be coordinated. In this way, the aesthetic form of the Mops in the wringer, which is appealing to the user can be included.
Bevorzugt wird ein kegelartiges Mantelteil, welches mit einer Horizontalebene einen Winkel zwischen 15° und 70° einschließt. Dadurch erreicht man eine sehr gute Zuführung und dass abtriefendes Schmutzwasser in den Auswringkorb gut abfließt.Preference is given to a conical jacket part, which has a horizontal plane an angle between 15 ° and 70 °. This one achieves a very good supply and that drained waste water into the Auswringkorb well flows.
Eine sehr gute Bündelungswirkung lässt sich durch das kegelartige Mantelteil insbesondere dann erzielen, wenn ein unterer Rand eine untere Durchtrittsfläche umschließt, die kongruent oder kleiner zu einem oberen Rand der Aufnahme ausgebildet ist. Durch diese zumindest deckungsgleichen Durchtrittsflächen erreicht man, dass die Zotten des Reinigungselementes sich zwischen Auspresskorb und Einführtrichter nicht verheddern. Bei einer längeren Gebrauchsdauer kann sich der obere Rand der Aufnahme aufgrund der plastischen Verformung der einzelnen Federschenkel der Aufnahme einengen. Solange die untere Durchtrittsfläche kleiner ist als die vom oberen Rand der Aufnahme umgrenzte Fläche ist, bleibt die zentrierende Wirkung des Trichters erhaltenA very good bundling effect can be achieved by the cone-shaped shell part especially when a lower edge has a lower passage area encloses the congruent or smaller to an upper edge of the receptacle is trained. Through these at least congruent passage surfaces one achieves that the villi of the cleaning element between Do not entangle the squeeze basket and insertion funnel. For a longer one Useful life may be the upper edge of the shot due to the plastic deformation of the individual spring legs of the recording constrict. As long as the lower passage area is smaller than that from the upper edge of the Recording bounded area, remains the centering effect of the funnel receive
Unter dem Gesichtspunkt geringer Herstellungskosten hat es sich als vorteilhaft erwiesen, wenn das kegelartige Mantelteil und der Stützrahmen rotationssymmetrisch um eine Achse ausgebildet sind und der Durchmesser des oberen Randes des Mantelteils um das 1,2-fache bis 2-fache größer ist als der Durchmesser der unteren Durchtrittsfläche.From the point of view of low production costs, it has proved to be advantageous proved when the cone-shaped shell part and the support frame are rotationally symmetrical about an axis and the diameter of the upper edge of the shell part is 1.2 times to 2 times larger than the Diameter of the lower passage area.
In Spritzgusstechnik lässt sich die Auswringvorrichtung mit geringen Kosten aus Kunststoff fertigen. Eine effiziente Fußbodenreinigung ist insbesondere dann gegeben, wenn die Aufnahme mit flexiblen, formbaren Wandteilen ausgebildet ist die ihre lichte Weite beim Eindrücken des Reinigungselementes verringern oder vergrößern.In injection molding, the wringer can be at low cost Plastic manufacture. An efficient floor cleaning is especially then given when the receptacle is formed with flexible, shapeable wall parts reduce their clearance when pressing the cleaning element or enlarge.
Zur weiteren Erläuterung der Erfindung wird auf die Zeichnungen Bezug genommen, in deren Figuren zwei bevorzugte Ausführungsformen der Erfindung, bei denen die Aufnahme jeweils durch einen Auspresskorb mit formbaren Wandteilen ausgebildet ist, schematisch dargestellt sind. For further explanation of the invention reference is made to the drawings in whose figures two preferred embodiments of the invention, in which the recording in each case by a squeeze basket with malleable Wall parts is formed, are shown schematically.
Es zeigen:
Figur 1- ein erstes bevorzugtes Ausführungsbeispiel der erfindungsgemäßen Auswringvorrichtung in einer Schnittdarstellung,
Figur 2- ein zweites bevorzugtes Ausführungsbeispiel der erfindungsgemäßen Auswringvorrichtung in einer Schnittdarstellung.
- FIG. 1
- a first preferred embodiment of the wringer according to the invention in a sectional view,
- FIG. 2
- A second preferred embodiment of the wringer according to the invention in a sectional view.
Die Figur 1 zeigt eine Schnittzeichnung einer ersten Ausführungsform der
erfindungsgemäßen Auswringvorrichtung bei der die Aufnahme 1 als
Auswringkorb ausgebildet ist und durch einen Halterahmen 5 an einem darunter
liegenden Behälter 6 festgelegt ist. Dem Auswring- oder Auspresskorb 1 ist ein
Einführtrichter 2 vorgelagert, der durch einen Stützrahmen 3 am Halterahmen 5
festgelegt ist. Die Zeichnung in Figur 5 zeigt bevorzugt die Verbindung zwischen
Einführtrichter und Halterahmen als eine Klemm- oder Klebeverbindung zwischen
einem Ansatz auf dem Halterahmen 5 und dem Stützrahmen 3. Die Verbindung
kann aber auch durch eine Schweiß- bzw. durch eine unlösbare
Schnappverbindung gebildet werden. Denkbar ist auch eine einstückige
Ausführung. Leicht zu erkennen ist ein kegelartiges Mantelteil 7, welches in einem
Abstand 11 zum Scheitel der Federelemente 10 dem Auswringkorb 1
vorgeschaltet ist. Bei der Fußbodenreinigung wird ein, in Figur 1 nicht näher
dargestellter Wischmopp mit vertikal nach unten hängenden Fransen oder Zotten
von oben her in die Auswringvorrichtung eingeführt. Dabei passiert das
Reinigungselement die durch den oberen Rand 17 umschlossene
Durchtrittsfläche und erfährt zunächst durch das kegelförmige Mantelteil 7 eine
Zentrierung in Richtung des Auspresskorbes 1. Durch die abwärts gerichtete
Einpresskraft kommt es bei dieser ersten Ausführungsform im weiteren Verlauf
dazu, dass die Scheitelpunkte der Federelemente 10 am oberen Rand 9 der
Aufnahme 1 sich in Richtung der Symmetrieachse 12 verlagern. Die
Federelemente 10 pressen gegen die Streifen des Reinigungselementes. In Figur
1 ist dieses Auspressen durch Pfeile, einen nach unten zeigenden und zwei in
Richtung der Symmetrieachse 12, in das Innere des Auswringkorbes weisende,
schematisch angedeutet. Das beim Auspressen ausgequetschte Schmutzwasser
fließt zwischen den Federelementen 10 in den Eimer 6. Das kegelartige Mantelteil
7 weist Durchbrechungen 15 auf, deren Form und Größe aber so gewählt ist,
dass die Zotten oder Fransen des Wischmopps sicher in das Zentrum des
Auswringbehälters geführt werden und nicht verheddern. Abtropfendes
Schmutzwasser wird durch Löcher 16 im Halterahmen 5 in den Eimer 6 abgeleitet.
Wie in Figur 1 leicht erkennbar, ist die durch den unteren Rand 8 umgrenzte
untere Durchtrittsfläche 18 kongruent zur Eintrittsfläche des Auswringkorbes, der
durch die Scheitelpunkte der Federelemente 10 am oberen Rand 9 umschrieben
wird. Das Trichterteil 7 schließt mit der Horizontalen 13 einen Winkel 14 ein, der
bevorzugt zwischen 15 und 70°, besonders bevorzugt. Selbstverständlich kann
das kegelstumpfförmige Trichterteil 7 natürlich auf die Form des Wischmopps
abgestimmt sein, d.h. kreiskegelförmig, oval, rechteckig, quadratisch oder die
Form eines n-Eckes aufweisen. Denkbar ist auch, dass die Mantelfläche des Teils
7 zur Achse 12 hin konvex oder konkav gekrümmt ist.FIG. 1 shows a sectional drawing of a first embodiment of the invention
Eraser according to the invention in the
In der Darstellung der Figur 2 ist eine zweite bevorzugte Ausführungsform der
erfindungsgemäßen Auswringvorrichtung in einer Schnittdarstellung gezeigt.
Auch hier wird der Mopp von oben her in die Auswringvorrichtung eingeführt und
tritt durch die Durchtrittsflächen 17 und 18, die Grundflächen des
kegelstumpfförmigen Einführtrichters 2. Im Gegensatz zu der in Figur 1
dargestellten Ausführung wird bei dieser Konstruktion das Auswringen des
Reinigungselementes durch eine Vergrößerung der lichten Weite der
Federelemente 10 des Aufnahmekorbs 1 bewirkt. Wie in Figur 2 durch zwei von
der Symmetrieachse 12 weg weisende Pfeile angedeutet, bewirkt die nach unten
gerichtete Auspressbewegung ein seitliches Ausweichen der tulpenkelchförmigen
Federelemente 10 des Auswringkorbes 1. Auch hier wird das ausgepresste
Schmutzwasser in einem darunterliegenden Putzeimer 6 gesammelt, an dessen
oberen Umrandung ein Halterahmen 5, beispielsweise durch nicht dargestellte
Haltekrallen, befestigt ist. Gemäß der Erfindung ist der Einführtrichter 2 vom
Scheitel 9 des Auspresskorbes 1 beabstandet. Bevorzugt sind Einführtrichter 2
und Halterahmen 5 getrennte Teile. In Fig. 2 ist eine Schnappverbindung 4
gezeigt, die den Stützrahmen 3 am Halterahmen 5 festlegt. Damit ist der
Einführtrichter 2 mit der Aufnahme 1 fest verbunden. Die Schnappverbindung
kann lösbar aber auch unlösbar ausgeführt sein. Hinsichtlich der Kosten ist von
Vorteil, dass beide Bauteile in einfachen Werkzeugen getrennt gefertigt und
während der Lieferung und Zwischenlagerung sehr gut stapelbar sind. Die
Transport und Lagerkosten sind dadurch gering. Der Einführtrichter 2 wird erst vor
der Auslieferung an den Kunden am Halterahmen 5 montiert. Eine unlösbare
Schnappverbindung hat den Vorteil, dass der Einführtrichter unverlierbar an der
Aufnahme angebracht ist. Selbstverständlich kann anstelle der unlösbaren
Schnappverbindung auch eine Steckverbindung, bei der durch thermische
Einwirkung ein unlösbarer Formschluss erzielt wird, eingesetzt werden.
Aus Gründen der Materialersparnis und Gewichtsreduktion sind bevorzugt am
kegelförmigen Mantelteil 7 und/oder am Stützrahmen 3 Durchbrechungen 15
vorgesehen. Bevorzugt zeigen die Durchbrechungen 15 ein Firmen- oder
Produktzeichen oder wiederspiegeln die Form des Mopps.In the illustration of Figure 2, a second preferred embodiment of the wringer according to the invention is shown in a sectional view. Again, the mop is inserted from above into the wringer and passes through the passage surfaces 17 and 18, the base surfaces of the frusto-
For reasons of material savings and
Auch hier ist das kegelartige Mantelteil 7 des Einführtrichters 2 keineswegs auf
die rotationssymmetrische Mantelfläche des Kegels beschränkt. So kann, wie
oben erwähnt, der obere Rand 17 und/oder der untere Rand 8 durch einen
Polygonzug gebildet sein, bzw. die Mantelfläche zur Einführrichtung des Mopps
konvex oder konkav gekrümmt sein. Wie in der Ausführungsform der Figur 1
beschrieben, ist der durch die Scheitelpunkte der Federelemente 10 gebildete
obere Rand 9 des Auspresskorbes 1 vom unteren Rand 8 des kegelförmigen
Mantelteils 7 beabstandet, wodurch gemäß der Erfindung bei der konstruktiven
Gestaltung der Vorrichtung die Aufgaben des Auspressens und die der leichteren
Zuführung des Reinigungselementes entkoppelt sind.Again, the
Die Erfindung ist keineswegs auf Aufnahmen mit elastischen Wandelementen im Pressraum beschränkt, sondern erfasst auch Aufnahmen deren Pressraum beispielsweise durch einen Siebkelch gebildet wird. Auch hier kann durch die Erfindung einerseits der Siebkelch hinsichtlich eines effizienten Auswringens, und andererseits, der Einführtrichter hinsichtlich einer optimalen Zuführwirkung voneinander getrennt bemessen werden.The invention is by no means to recordings with elastic wall elements in Press room limited, but also records record their pressing space is formed for example by a strainer. Again, through the Invention on the one hand the strainer with respect to an efficient wringing, and on the other hand, the insertion funnel with respect to an optimal feeding effect be separated from each other.
Claims (9)
- A wringing device for cleaning elements of wet and damp mopping devices, comprising a liquid-permeable holder (1), which can be fixed on a container (6) by a holding frame (5) and in which a cleaning element can be wrung out by pressing it in, characterized in that the cleaning element can be fed to the holder through an insertion funnel (2) which is separate from the holder (1) and is able to be fixed on the holding frame (5).
- A device according to claim 1, characterized in that the insertion funnel (2) comprises a cone-like casing part (7) and an integrally formed supporting frame (3), which is rigidly connected to the holding frame (5).
- A device according to claim 2, characterized in that the cone-like casing part (7) and the supporting frame (3) are made in one piece from a polymeric material.
- A device according to claim 3, characterized in that the cone-like casing part (7) and/or the supporting frame (3) has apertures (15).
- A device according to any one of claims 2 to 4, characterized in that the cone-like casing part (7) encloses an angle (14) between 15° and 70° with a horizontal plane (12).
- A device according to any one of claims 2 to 5, characterized in that a lower edge (8) of the cone-like casing part (7) encloses a lower pass-through surface (18) which is designed to be congruent to or smaller with respect to an upper edge (9) of the holder (1).
- A device according to claim 6, characterized in that the cone-like casing part (7) and the supporting frame (3) are designed to be rotationally symmetrical about an axis (12), and the diameter of the upper edge (17) of the casing part (7) is 1.2 to 2 times larger than the diameter of the lower pass-through surface (18).
- A device according to any one of the preceding claims, characterized in that the holder (1) has mouldable wall parts (10) and reduces or increases its inside clearance when the cleaning element is pressed in.
- A device according to claim 8, characterized in that the wall parts (10) are designed as spring elements having a convex curvature.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10102078A DE10102078C1 (en) | 2001-01-18 | 2001-01-18 | wringer |
| DE10102078 | 2001-01-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1224901A2 EP1224901A2 (en) | 2002-07-24 |
| EP1224901A3 EP1224901A3 (en) | 2004-04-14 |
| EP1224901B1 true EP1224901B1 (en) | 2005-03-09 |
Family
ID=7670939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01129155A Expired - Lifetime EP1224901B1 (en) | 2001-01-18 | 2001-12-08 | Wringing device |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6684450B2 (en) |
| EP (1) | EP1224901B1 (en) |
| CN (1) | CN1365648A (en) |
| AR (1) | AR032235A1 (en) |
| AT (1) | ATE290336T1 (en) |
| AU (1) | AU754788B2 (en) |
| CA (1) | CA2368267C (en) |
| DE (2) | DE10102078C1 (en) |
| ES (1) | ES2236120T3 (en) |
| HK (1) | HK1048582B (en) |
| HU (1) | HU225180B1 (en) |
| MX (1) | MXPA01013352A (en) |
| NO (1) | NO321491B1 (en) |
| PL (1) | PL201013B1 (en) |
| PT (1) | PT1224901E (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9534372B2 (en) | 2013-07-02 | 2017-01-03 | Rite-Hite Holding Corporation | Vehicle-actuated weather barrier apparatus |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10210569B4 (en) * | 2002-03-09 | 2009-09-24 | Carl Freudenberg Kg | Wringer for a flat wiper and cleaning system |
| US20050246851A1 (en) * | 2004-05-05 | 2005-11-10 | Rubbermaid Commercial Products Llc | Color coded mop pads and method of color coding same |
| US20050252921A1 (en) * | 2004-05-05 | 2005-11-17 | Rubbermaid Commercial Products Llc | Disinfecting bucket |
| USD529294S1 (en) | 2005-01-31 | 2006-10-03 | Rubbermaid Commercial Products Llc | Universal joint |
| USD533356S1 (en) | 2005-01-31 | 2006-12-12 | Rubbermaid Commercial Products Llc | Universal joint |
| USD549414S1 (en) | 2005-01-31 | 2007-08-21 | Rubbermaid Commercial Products Llc | Mop frame |
| DE102005024742B4 (en) * | 2005-02-28 | 2014-05-15 | Leifheit Ag | Bucket with a handle and device for drying a wiper element or a wiper device |
| DE102005024745B4 (en) * | 2005-02-28 | 2015-05-07 | Leifheit Ag | Bucket with splash and / or Überschwappschutz |
| DE102005019624B4 (en) * | 2005-04-26 | 2017-05-24 | Leifheit Ag | Wet cleaning device |
| USD547017S1 (en) | 2005-05-10 | 2007-07-17 | Rubbermaid Commercial Products Llc | Mop handle |
| USD528729S1 (en) | 2005-05-10 | 2006-09-19 | Rubbermaid Commerical Products Llc | Cart |
| USD548913S1 (en) | 2005-05-10 | 2007-08-14 | Rubbermaid Commercial Products Llc | Mop bucket and wringer |
| US20070088588A1 (en) * | 2005-10-17 | 2007-04-19 | Theodore Schaffer | Method, apparatus and network for renting textbooks |
| US8627541B2 (en) * | 2005-10-19 | 2014-01-14 | Unger Marketing International, Llc | Mop press having top and bottom cam tracks |
| US7550634B2 (en) | 2006-01-30 | 2009-06-23 | Conocophillips Company | Process for converting triglycerides to hydrocarbons |
| DE102006045615B3 (en) | 2006-09-25 | 2007-10-11 | Carl Freudenberg Kg | Mop wringing system comprises basket-shaped wringer mounted on bucket, into which mop head is pushed to wring it out, basket being made up of inner and outer strips connected at top and with spacers at base connected to them by film hinges |
| USD549912S1 (en) | 2007-01-12 | 2007-08-28 | Rubbermaid Commercial Products Llc | Mop |
| US20090265871A1 (en) * | 2008-04-24 | 2009-10-29 | Alvin Wooten | Floor cleaning system |
| US8381351B2 (en) * | 2009-01-08 | 2013-02-26 | Shop-Vac | Mop bucket |
| US8156995B2 (en) | 2009-04-20 | 2012-04-17 | Rite-Hite Holding Corporation | Door element |
| USD684328S1 (en) | 2012-06-26 | 2013-06-11 | 3M Innovative Properties Company | Bucket |
| USD683095S1 (en) | 2012-06-26 | 2013-05-21 | 3M Innovative Properties Company | Wringer |
| US9161673B2 (en) | 2012-06-26 | 2015-10-20 | 3M Innovative Properties Company | Wringer for a bucket |
| DE102012018251A1 (en) | 2012-09-17 | 2014-03-20 | Carl Freudenberg Kg | Device for ejecting a mop with centering means |
| PL3035835T3 (en) * | 2013-08-20 | 2019-07-31 | Carl Freudenberg Kg | Torsion wringer |
| DE102015005948B8 (en) * | 2015-05-12 | 2017-01-26 | Carl Freudenberg Kg | Torsionswringer with low stroke and set of Torsionswringer and bucket |
| DE102016014403A1 (en) | 2015-12-21 | 2017-06-22 | Carl Freudenberg Kg | Wringer for a wiper |
| USD1006361S1 (en) * | 2019-04-30 | 2023-11-28 | Ruben Dario Reyes | Mop liquid expeller |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1952824A (en) * | 1931-06-22 | 1934-03-27 | Schulman Solomon | Mop wringer |
| DE7814317U1 (en) * | 1977-07-08 | 1978-08-24 | Garaventa, Bruno, Uscio (Italien) | Device for squeezing the water out of a pug or the like |
| US4167136A (en) * | 1977-07-25 | 1979-09-11 | Chupurdy Garry C | Beverage brewer |
| DE4038372A1 (en) * | 1990-12-01 | 1992-06-04 | Schlerf Coronet Werke | WRING-OUT DEVICE FOR CLEANING ELEMENTS OF WET-CLEANING DEVICES |
| US5414892A (en) * | 1992-07-29 | 1995-05-16 | Emsco, Inc. | Mop bucket cover having wringer and storage device |
| US5983441A (en) * | 1997-05-29 | 1999-11-16 | S. C. Johnson Commercial Markets, Inc. | Bucket insert and wash bucket |
| LU90140B1 (en) * | 1997-09-26 | 1998-01-29 | Az Int Sa | Spinning cup of a mop mounted centrally on a two-basin bucket |
| US6065175A (en) * | 1998-08-13 | 2000-05-23 | Tejerina; Silvia Reyero | Flooring mopping system |
-
2001
- 2001-01-18 DE DE10102078A patent/DE10102078C1/en not_active Expired - Fee Related
- 2001-12-08 AT AT01129155T patent/ATE290336T1/en not_active IP Right Cessation
- 2001-12-08 DE DE50105528T patent/DE50105528D1/en not_active Expired - Lifetime
- 2001-12-08 PT PT01129155T patent/PT1224901E/en unknown
- 2001-12-08 EP EP01129155A patent/EP1224901B1/en not_active Expired - Lifetime
- 2001-12-08 ES ES01129155T patent/ES2236120T3/en not_active Expired - Lifetime
- 2001-12-19 MX MXPA01013352A patent/MXPA01013352A/en active IP Right Grant
-
2002
- 2002-01-08 NO NO20020079A patent/NO321491B1/en not_active IP Right Cessation
- 2002-01-09 AR ARP020100059A patent/AR032235A1/en active IP Right Grant
- 2002-01-16 AU AU10187/02A patent/AU754788B2/en not_active Expired
- 2002-01-16 PL PL351734A patent/PL201013B1/en unknown
- 2002-01-17 US US10/052,676 patent/US6684450B2/en not_active Expired - Lifetime
- 2002-01-17 CN CN02102040A patent/CN1365648A/en active Pending
- 2002-01-17 CA CA002368267A patent/CA2368267C/en not_active Expired - Lifetime
- 2002-01-17 HU HU0200184A patent/HU225180B1/en unknown
-
2003
- 2003-01-14 HK HK03100338.8A patent/HK1048582B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9534372B2 (en) | 2013-07-02 | 2017-01-03 | Rite-Hite Holding Corporation | Vehicle-actuated weather barrier apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA01013352A (en) | 2003-08-20 |
| PL201013B1 (en) | 2009-02-27 |
| ES2236120T3 (en) | 2005-07-16 |
| HK1048582A1 (en) | 2003-04-11 |
| AU754788B2 (en) | 2002-11-28 |
| CN1365648A (en) | 2002-08-28 |
| NO321491B1 (en) | 2006-05-15 |
| AU1018702A (en) | 2002-08-08 |
| EP1224901A2 (en) | 2002-07-24 |
| DE50105528D1 (en) | 2005-04-14 |
| US6684450B2 (en) | 2004-02-03 |
| HU225180B1 (en) | 2006-07-28 |
| NO20020079D0 (en) | 2002-01-08 |
| US20020095739A1 (en) | 2002-07-25 |
| NO20020079L (en) | 2002-07-19 |
| CA2368267C (en) | 2005-12-06 |
| ATE290336T1 (en) | 2005-03-15 |
| PL351734A1 (en) | 2002-07-29 |
| HUP0200184A2 (en) | 2002-09-28 |
| HK1048582B (en) | 2005-10-07 |
| CA2368267A1 (en) | 2002-07-18 |
| DE10102078C1 (en) | 2002-09-05 |
| HU0200184D0 (en) | 2002-03-28 |
| EP1224901A3 (en) | 2004-04-14 |
| AR032235A1 (en) | 2003-10-29 |
| PT1224901E (en) | 2005-06-30 |
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